fix #1144

Author: sumneko

changelog.md

@@ -10,6 +10,7 @@
 * `FIX` [#1131](https://github.com/sumneko/lua-language-server/issues/1131)
 * `FIX` [#1134](https://github.com/sumneko/lua-language-server/issues/1134)
 * `FIX` [#1141](https://github.com/sumneko/lua-language-server/issues/1141)
+* `FIX` [#1144](https://github.com/sumneko/lua-language-server/issues/1144)
 
 ## 3.2.3
 `2022-5-16`

script/core/folding.lua

@@ -66,7 +66,8 @@ local care = {
     ['repeat'] = function (source, text, results)
         local start  = source.start
         local finish = source.keyword[#source.keyword]
-        if text:sub(finish - #'until' + 1, finish) ~= 'until' then
+        -- must end with 'until'
+        if #source.keyword ~= 4 then
             return
         end
         local folding = {